What is the positive connotation for swaggered?

There isn't really a direct positive connotation for "swaggered" because it's often used in a neutral or even negative way. It can imply arrogance, self-confidence bordering on cockiness, or a lack of humility.

However, if you're looking for a positive way to describe someone walking confidently, you could use:

* Strode: This suggests a purposeful and confident gait.

* Marched: Implies determination and a strong sense of purpose.

* Galloped: Conveys a feeling of joy and exuberance.

* Sauntered: This implies a relaxed and self-assured confidence.

* Preened: This suggests someone is aware of their own attractiveness or charm.

The best word will depend on the specific context and the character's personality.